ASUS P8H77-M PRO 用户手册

ASUS P8H77-M PRO

3-9

Enhanced Intel SpeedStep Technology [Enabled]

Allows you to enable or disable the Enhanced Intel

®

 SpeedStep Technology (EIST). 

[Disabled]  Disables this function.
[Enabled]  The operating system dynamically adjusts the processor voltage and 

core frequency which may result in decreased average consumption and 

decreased average heat production.

Turbo Mode [Enabled]

This item appears only when you set the EIST item to [Enabled].
[Enabled] 

 Allows processor cores to run faster than marked frequency in specific 

conditions.

[Disabled] 

Disables this function.

The following three items appear only when you set the Turbo Mode items to [Enabled].

Long Duration Power Limit [Auto]

Use the <+> and <-> keys to adjust the value.

Long Duration Maintained [Auto]

Use the <+> and <-> keys to adjust the value.

Short Duration Power Limit [Auto]

Use the <+> and <-> keys to adjust the value.

Primary Plane Current Limit [Auto]

Maximum instantaneous current allowed at any given time for CPU cores 

Use <+> and <-> key to adjust the value at 0.125A increment. .

Secondary Plane Current Limit [Auto]

Maximum instantaneous current allowed at any given time for Internal Graphics cores. 

Use <+> and <-> key to adjust the value at 0.125A increment.

Load-line is defined by Intel VRM spec and affects CPU voltage. The CPU working voltage 

will decrease proportionally to CPU loading. Higher value gets a higher voltage and better 

overclocking performance, but increases the CPU and VRM thermal. This item allows you to 

adjust the voltage range from the following percentages to boost the system performance: 

0% (Regular), 25% (Medium), 50% (High), 75% (Ultra High) and 100% (Extreme). 

Configuration options: [Auto] [Regular] [Medium] [High] [Ultra High] [Extreme]

The actual performance boost may vary depending on your CPU specification.